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  1. HBase
  2. HBASE-2913

High ingest rate and FIN_WAIT1 problems OR, leaking sockets and filehandles

    Details

    • Type: Bug
    • Status: Resolved
    • Priority: Critical
    • Resolution: Invalid
    • Affects Version/s: None
    • Fix Version/s: None
    • Component/s: None
    • Labels:
      None
    • Release Note:
      Not for 0.90.

      Description

      See this thread originated by Thomas Downing: http://www.mail-archive.com/user@hbase.apache.org/msg00992.html In it he is finding that we leak sockets and filehandles and that they are never recovered during sustained high rate ingest. Investigate.

        Activity

        Hide
        jaroslav Jaroslav Zajac added a comment -

        I have the same problem with Cloudera cdh3u2.
        Single server setup.
        Sockets leak not only on massive inserts but also on massive get (performing table export, for example).

        Show
        jaroslav Jaroslav Zajac added a comment - I have the same problem with Cloudera cdh3u2. Single server setup. Sockets leak not only on massive inserts but also on massive get (performing table export, for example).
        Hide
        apurtell Andrew Purtell added a comment -

        Not actionable

        Show
        apurtell Andrew Purtell added a comment - Not actionable

          People

          • Assignee:
            Unassigned
            Reporter:
            stack stack
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            Dates

            • Created:
              Updated:
              Resolved:

              Development